.page-faq {
  --faq-radius-lg: 22px;
  --faq-radius-sm: 14px;
  --faq-nav-width: 260px;
  --faq-hero-slash: 48px;
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-mid) 58%, var(--color-primary-light) 100%);
  color: #ffffff;
  padding: 48px 0 calc(72px + var(--faq-hero-slash));
  overflow: hidden;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  width: 100%;
  height: var(--faq-hero-slash);
  background: var(--color-bg-light);
  clip-path: polygon(0 0, 100% 100%, 100% 100%, 0 100%);
}

.page-faq .faq-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 42%;
  height: 100%;
  background:
    linear-gradient(rgba(57, 255, 136, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 136, 0.12) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: linear-gradient(to left, rgba(0, 0, 0, 0.7), transparent 80%);
  mask-image: linear-gradient(to left, rgba(0, 0, 0, 0.7), transparent 80%);
  pointer-events: none;
}

.page-faq .faq-hero .container {
  position: relative;
  z-index: 1;
}

.page-faq .faq-hero__grid {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 40px;
}

.page-faq .faq-hero__copy {
  max-width: 720px;
}

.page-faq .faq-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 32px;
  line-height: 1.16;
  letter-spacing: -0.02em;
}

.page-faq .faq-hero__lead {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.7;
  color: rgba(237, 242, 247, 0.86);
  max-width: 620px;
}

.page-faq .faq-hero__search {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 480px;
  padding: 8px 16px;
  border-radius: 999px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(11, 27, 59, 0.24);
  transition: box-shadow var(--transition-fast);
}

.page-faq .faq-hero__search:focus-within {
  box-shadow: 0 0 0 4px rgba(57, 255, 136, 0.4), 0 12px 32px rgba(11, 27, 59, 0.3);
}

.page-faq .faq-hero__search-icon {
  color: var(--color-primary);
  flex-shrink: 0;
}

.page-faq .faq-hero__input {
  flex: 1;
  min-width: 0;
  padding: 10px 0;
  border: 0;
  background: transparent;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-text);
  outline: none;
}

.page-faq .faq-hero__input::placeholder {
  color: var(--color-text-secondary);
}

.page-faq .faq-hero__side {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 20px 24px;
  border-left: 4px solid var(--color-accent);
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
  border-radius: 0 var(--faq-radius-lg) var(--faq-radius-lg) 0;
  max-width: 320px;
}

.page-faq .faq-hero__side-num {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 52px;
  line-height: 1;
  color: var(--color-highlight);
}

.page-faq .faq-hero__side-label {
  font-size: 14px;
  line-height: 1.5;
  color: rgba(237, 242, 247, 0.82);
  letter-spacing: 0.04em;
}

.page-faq .faq-hot {
  background: var(--color-bg-light);
  padding: 72px 0 88px;
}

.page-faq .faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-top: 40px;
}

.page-faq .faq-anchor {
  padding: 20px;
  background: #ffffff;
  border: 1px solid var(--color-line);
  border-radius: var(--faq-radius-sm);
  box-shadow: var(--shadow-card);
}

.page-faq .faq-anchor__title {
  margin: 0 0 12px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--color-text);
}

.page-faq .faq-anchor__list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.page-faq .faq-anchor__link {
  flex-shrink: 0;
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--color-bg-light);
  border: 1px solid transparent;
  font-size: 14px;
  color: var(--color-primary);
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.page-faq .faq-anchor__link:hover {
  background: rgba(57, 255, 136, 0.14);
  border-color: var(--color-accent);
  color: var(--color-primary);
}

.page-faq .faq-anchor__link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.page-faq .faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-faq .faq-item {
  border: 1px solid #ffffff;
  border-radius: var(--faq-radius-sm);
  background: #ffffff;
  box-shadow: var(--shadow-card);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.page-faq .faq-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
  border-color: var(--color-line);
}

.page-faq .faq-item[open] {
  border-color: rgba(57, 255, 136, 0.6);
}

.page-faq .faq-item__summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.page-faq .faq-item__summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: 10px;
  background: var(--color-primary);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
}

.page-faq .faq-item__question {
  flex: 1;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.5;
  color: var(--color-text);
}

.page-faq .faq-item__arrow {
  position: relative;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-bg-light);
  transition: transform var(--transition-base), background var(--transition-fast);
}

.page-faq .faq-item__arrow::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 9px;
  width: 6px;
  height: 6px;
  border-right: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(45deg);
}

.page-faq .faq-item[open] .faq-item__arrow {
  transform: rotate(180deg);
  background: rgba(57, 255, 136, 0.2);
}

.page-faq .faq-item__answer {
  padding: 0 18px 20px 66px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.page-faq .faq-item__answer p {
  margin: 0 0 12px;
}

.page-faq .faq-item__answer p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-item__link {
  display: inline-block;
  margin-top: 4px;
  color: var(--color-accent-deep);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-faq .faq-item__link:hover {
  color: var(--color-primary);
}

.page-faq .faq-guide {
  background: linear-gradient(180deg, #ffffff 0%, #fafffd 100%);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}

.page-faq .faq-guide__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-faq .faq-guide__content .section-heading {
  margin-bottom: 32px;
}

.page-faq .faq-steps {
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.page-faq .faq-steps__item {
  position: relative;
  display: flex;
  gap: 16px;
  padding: 20px;
  background: var(--color-bg-light);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 var(--faq-radius-sm) var(--faq-radius-sm) 0;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.page-faq .faq-steps__item:hover {
  background: rgba(57, 255, 136, 0.12);
  transform: translateX(4px);
}

.page-faq .faq-steps__num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--color-accent);
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 18px;
  border-radius: 10px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
}

.page-faq .faq-steps__content {
  flex: 1;
}

.page-faq .faq-steps__title {
  margin: 0 0 6px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 17px;
  color: var(--color-text);
}

.page-faq .faq-steps__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

.page-faq .faq-guide__figure {
  margin: 0;
  align-self: start;
}

.page-faq .faq-guide__figure img,
.page-faq .faq-data__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--faq-radius-sm);
  box-shadow: var(--shadow-card);
}

.page-faq .faq-guide__figure img {
  aspect-ratio: 5 / 3;
}

.page-faq .faq-guide__caption,
.page-faq .faq-data__caption {
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.page-faq .faq-data {
  background: var(--color-bg-light);
}

.page-faq .faq-data__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-faq .faq-data__grid > * {
  min-width: 0;
}

.page-faq .faq-data__desc {
  margin: 0 0 24px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--color-text-secondary);
}

.page-faq .faq-data__link {
  display: inline-block;
  font-weight: 600;
  color: var(--color-accent-deep);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-faq .faq-data__link:hover {
  color: var(--color-primary);
}

.page-faq .faq-data__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.page-faq .faq-stat {
  padding: 20px 16px;
  background: var(--color-primary);
  border-radius: var(--faq-radius-sm);
  box-shadow: 0 10px 24px rgba(11, 27, 59, 0.18);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.page-faq .faq-stat:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(11, 27, 59, 0.24);
}

.page-faq .faq-stat__num {
  display: block;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.1;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.page-faq .faq-stat:nth-child(4n) .faq-stat__num {
  color: var(--color-highlight);
}

.page-faq .faq-stat:nth-child(4n+1) .faq-stat__num {
  color: var(--color-accent-warm);
}

.page-faq .faq-stat__label {
  display: block;
  font-size: 13px;
  line-height: 1.5;
  color: rgba(237, 242, 247, 0.78);
}

.page-faq .faq-data__figure {
  margin: 0;
}

.page-faq .faq-data__figure img {
  aspect-ratio: 8 / 5;
  max-width: 420px;
}

.page-faq .faq-contact {
  position: relative;
  background: var(--color-primary);
  padding: 80px 0;
  overflow: hidden;
}

.page-faq .faq-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(57, 255, 136, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(57, 255, 136, 0.1) 1px, transparent 1px);
  background-size: 32px 32px;
  -webkit-mask-image: radial-gradient(ellipse at 70% 20%, rgba(0, 0, 0, 0.5), transparent 70%);
  mask-image: radial-gradient(ellipse at 70% 20%, rgba(0, 0, 0, 0.5), transparent 70%);
  pointer-events: none;
}

.page-faq .faq-contact .container {
  position: relative;
  z-index: 1;
}

.page-faq .faq-contact__panel {
  max-width: 760px;
  padding: 36px 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(57, 255, 136, 0.3);
  border-radius: var(--faq-radius-lg);
  backdrop-filter: blur(4px);
}

.page-faq .faq-contact__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-faq .faq-contact__kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-accent);
}

.page-faq .faq-contact__title {
  margin: 14px 0 10px;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 30px;
  line-height: 1.2;
  color: #ffffff;
}

.page-faq .faq-contact__intro {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(237, 242, 247, 0.8);
}

.page-faq .faq-contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.page-faq .faq-contact__item {
  padding: 16px 18px;
  background: rgba(11, 27, 59, 0.55);
  border-left: 3px solid var(--color-accent-warm);
  border-radius: 0 var(--faq-radius-sm) var(--faq-radius-sm) 0;
}

.page-faq .faq-contact__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(237, 242, 247, 0.6);
  margin-bottom: 6px;
}

.page-faq .faq-contact__value {
  display: block;
  font-size: 16px;
  line-height: 1.5;
  color: #ffffff;
  overflow-wrap: anywhere;
}

.page-faq .faq-contact .btn {
  min-width: 160px;
}

@media (min-width: 640px) {
  .page-faq .faq-contact__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-faq .faq-contact__item:last-child {
    grid-column: span 2;
  }
}

@media (min-width: 768px) {
  .page-faq .faq-hero {
    padding: 64px 0 calc(88px + var(--faq-hero-slash));
  }

  .page-faq .faq-hero__title {
    font-size: 44px;
  }

  .page-faq .faq-hero__lead {
    font-size: 17px;
  }

  .page-faq .faq-hero__grid {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 40px;
  }

  .page-faq .faq-hero__copy {
    flex: 1;
  }

  .page-faq .faq-hero__side {
    flex-shrink: 0;
    margin-bottom: 40px;
  }

  .page-faq .faq-data__stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .faq-data__figure img {
    max-width: 100%;
  }

  .page-faq .faq-contact__title {
    font-size: 36px;
  }
}

@media (min-width: 1024px) {
  .page-faq .faq-layout {
    grid-template-columns: var(--faq-nav-width) 1fr;
    gap: 40px;
    align-items: start;
  }

  .page-faq .faq-anchor {
    position: sticky;
    top: calc(var(--header-space) + 20px);
    max-height: calc(100vh - var(--header-space) - 40px);
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--color-accent) transparent;
  }

  .page-faq .faq-anchor__list {
    flex-direction: column;
    overflow-x: visible;
    gap: 4px;
  }

  .page-faq .faq-anchor__link {
    flex-shrink: 1;
    border-radius: 10px;
    padding: 10px 14px;
    background: transparent;
    border-left: 2px solid transparent;
    color: var(--color-text-secondary);
    font-size: 14px;
    transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  }

  .page-faq .faq-anchor__link:hover {
    background: var(--color-bg-light);
    border-left-color: var(--color-accent);
    color: var(--color-primary);
  }

  .page-faq .faq-guide__grid {
    grid-template-columns: 1fr 380px;
    gap: 56px;
    align-items: center;
  }

  .page-faq .faq-guide__figure img {
    aspect-ratio: 5 / 3;
  }

  .page-faq .faq-data__grid {
    grid-template-columns: 1fr 400px;
    align-items: start;
  }

  .page-faq .faq-data__stats {
    grid-column: 1 / -1;
    grid-template-columns: repeat(4, 1fr);
  }

  .page-faq .faq-data__figure {
    grid-column: 2;
    margin-top: -340px;
  }

  .page-faq .faq-data__figure img {
    aspect-ratio: 8 / 5;
    max-width: 100%;
  }

  .page-faq .faq-contact__panel {
    padding: 44px 44px;
  }

  .page-faq .faq-contact__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-faq .faq-contact__item:last-child {
    grid-column: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-faq .faq-item,
  .page-faq .faq-stat,
  .page-faq .faq-steps__item,
  .page-faq .faq-anchor__link {
    transition: none;
  }

  .page-faq .faq-item:hover,
  .page-faq .faq-stat:hover,
  .page-faq .faq-steps__item:hover {
    transform: none;
  }
}